Sjogren syndrome

Definition

Sjogren syndrome is an autoimmune disorder in which the glands that produce tears and saliva are destroyed, causing dry mouth and dry eyes. However, the condition may affect many different parts of the body, including the kidneys and lungs.

Alternative Names

Causes

The cause of Sjogren syndrome is unknown. It is an autoimmune disorder, which means the body mistakenly attacks healthy tissue. The syndrome occurs most often in women ages 40 - 50. It is rare in children.

Primary Sjogren syndrome is defined as dry eyes and dry mouth without another autoimmune disorder.